I’m looking for a book about flags, one that covers all countries but also have things beyond like historical flags, coat of arms, provinces and more

As said in title I'm looking for a flag that really has many many flags, as a kid I had a small atlas for kids that had all the countries flags at the end and that's how I learned most the countries, their flags and geography, I want something similar and bigger for my kid (he's still too young but it's also for me tbh lol).

So countries, provinces, notable cities/states, historical, coat of arms, groups of people, organizations and whatever.